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Viewing 4 posts - 1 through 4 (of 4 total)
  • in reply to: Graph a CSV file #14070

    Hi

    I’ll totally admit that I’ve relied heavily on other people’s talents to create what I have right now, for which I am very grateful.

    So, in the spirit of good will, I’m happy to share a zip of my files for others to expand on.

    The most interesting files to look at would be temperatures.js and MB-Temps.html

    Everything else shows my evolution.

    I hope this goes some way to helping others.

    Good luck

    Stuart

    http://www.mdar.eu/dl/canvasjs-csv.zip

    These images show :-

    The current temperature in a red line

    The target temperature in blue

    And heating demand in green

    Previous 30 days

    previous 30 days

    in reply to: Creating line chart from csv #9135

    Hello Anjali

    Thank you so much for correcting the script :-)

    When I dropped your script into a single HTML it just presented a blank DIV section, however when I split it into a .js script file and a HTML file it worked like a charm :-)

    http://www.cuedup.biz/VGraphing/demoui/GP01b.html

    Thank you so very much ;-)

    in reply to: Graph a CSV file #9127

    Hi

    I’m trying to do something just a little bit different.

    I followed the advice here and did manage to create a graph with 2 lines, from the same CSV file, but what I want to do is create a single graph with 2 (or more) lines from different CSV files.

    I’ve created a JSfiddle to show what we’re done, in which are links to what we have got to work on our server.

    http://jsfiddle.net/MDAR_Tech/1tgk509g/14/#share

    Could you tell us where we are going wrong?

    Many thanks in advance,

    Stuart

    in reply to: Creating line chart from csv #9123

    Hi

    I’m trying to do something just a little bit different.

    I’ve read the forum post you’ve pointed to and I did manage to create a graph with 2 lines, from the same CSV file, but what I want to do is create a single graph with 2 (or more) lines from different CSV files.

    I’ve created a JSfiddle to show what we’re done, in which are links to what we have got to work on our server.

    http://jsfiddle.net/MDAR_Tech/1tgk509g/14/#share

    Could you tell us where we are going wrong?

    Many thanks in advance,

    Stuart

Viewing 4 posts - 1 through 4 (of 4 total)